- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02B - Internal-combustion piston enginescombustion engines in general
- F02B 37/12 - Control of the pumps
Patent holdings for IPC class F02B 37/12
Total number of patents in this class: 680
10-year publication summary
|
86
|
55
|
67
|
42
|
30
|
25
|
22
|
23
|
19
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ford Global Technologies, LLC | 21058 |
80 |
| BorgWarner Inc. | 2604 |
76 |
| Toyota Motor Corporation | 33893 |
26 |
| GM Global Technology Operations LLC | 15564 |
23 |
| Mitsubishi Heavy Industries, Ltd. | 8951 |
20 |
| Caterpillar Inc. | 9983 |
17 |
| Mazda Motor Corporation | 3241 |
17 |
| Robert Bosch GmbH | 43244 |
13 |
| JPMorgan Chase Bank, National Association | 8614 |
13 |
| Volvo Truck Corporation | 3680 |
13 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12626 |
11 |
| Nissan Motor Co., Ltd. | 12676 |
10 |
| Hyundai Motor Company | 23166 |
10 |
| GE Global Sourcing LLC | 881 |
10 |
| Honda Motor Co., Ltd. | 25764 |
9 |
| IHI Corporation | 3491 |
9 |
| Continental Automotive GmbH | 4691 |
8 |
| FCA US LLC | 3292 |
8 |
| Isuzu Motors Limited | 2278 |
8 |
| Polaris Industries Inc. | 2225 |
8 |
| Other owners | 291 |